31312A
Size and weight
| Ød | 60 mm |
| ØD | 130 mm |
| B | 31 mm |
| C | 22 mm |
| T | 33.5 mm |
| r₁ₛ | 3 mm |
| r₂ₛ | 2.5 mm |
| r₃ₛ | 1 mm |
| a | 40.4 mm |
| Mass | 1.9 kg |
Data on related components
| dₐ | max. 74 mm |
| db | min. 72.5 mm |
| Dₐ | min. 103 mm |
| Dₐ | max. 119.5 mm |
| Db | min. 123 mm |
| aₐ | min. 5 mm |
| ab | min. 11.5 mm |
| rₐ | max. 3 mm |
| rb | max. 2.5 mm |
Data for calculation
| Basic dynamic load rating | Cᵣ | 145 kN |
| Basic static load rating | C₀ᵣ | 177 kN |
| Fatigue load limit | Cᵤ | 21.6 kN |
| Reference speed - grease | nG | 2600 min⁻¹ |
| Reference speed - oil | nₒ | 3600 min⁻¹ |
| Calculation factor | e | 0.83 |
| Calculation factor | Y₀ | 0.4 |
| Calculation factor | Y | 0.7 |
** indicates bearing in NEW FORCE standard